Showing error 2038

User: Jiri Slaby
Error type: Reachable Error Location
Error type description: A specified error location is reachable in some program path
File location: product-lines/minepump_spec4_product03_safe.cil.c
Line in file: 50
Project: SV-COMP 2013
Project version: 2.6.28
Tools: Manual Work
Entered: 2013-01-17 16:57:54 UTC


Source:

   1extern int __VERIFIER_nondet_int(void);
   2extern int printf (__const char *__restrict __format, ...);
   3/* Generated by CIL v. 1.3.7 */
   4/* print_CIL_Input is true */
   5
   6#line 2 "libacc.c"
   7struct JoinPoint {
   8   void **(*fp)(struct JoinPoint * ) ;
   9   void **args ;
  10   int argsCount ;
  11   char const   **argsType ;
  12   void *(*arg)(int  , struct JoinPoint * ) ;
  13   char const   *(*argType)(int  , struct JoinPoint * ) ;
  14   void **retValue ;
  15   char const   *retType ;
  16   char const   *funcName ;
  17   char const   *targetName ;
  18   char const   *fileName ;
  19   char const   *kind ;
  20   void *excep_return ;
  21};
  22#line 18 "libacc.c"
  23struct __UTAC__CFLOW_FUNC {
  24   int (*func)(int  , int  ) ;
  25   int val ;
  26   struct __UTAC__CFLOW_FUNC *next ;
  27};
  28#line 18 "libacc.c"
  29struct __UTAC__EXCEPTION {
  30   void *jumpbuf ;
  31   unsigned long long prtValue ;
  32   int pops ;
  33   struct __UTAC__CFLOW_FUNC *cflowfuncs ;
  34};
  35#line 211 "/usr/lib/gcc/x86_64-linux-gnu/4.4.5/include/stddef.h"
  36typedef unsigned long size_t;
  37#line 76 "libacc.c"
  38struct __ACC__ERR {
  39   void *v ;
  40   struct __ACC__ERR *next ;
  41};
  42#line 1 "wsllib_check.o"
  43#pragma merger(0,"wsllib_check.i","")
  44#line 3 "wsllib_check.c"
  45void __automaton_fail(void) 
  46{ 
  47
  48  {
  49  goto ERROR;
  50  ERROR: ;
  51#line 53 "wsllib_check.c"
  52  return;
  53}
  54}
  55#line 1 "libacc.o"
  56#pragma merger(0,"libacc.i","")
  57#line 73 "/usr/include/assert.h"
  58extern  __attribute__((__nothrow__, __noreturn__)) void __assert_fail(char const   *__assertion ,
  59                                                                      char const   *__file ,
  60                                                                      unsigned int __line ,
  61                                                                      char const   *__function ) ;
  62#line 471 "/usr/include/stdlib.h"
  63extern  __attribute__((__nothrow__)) void *malloc(size_t __size )  __attribute__((__malloc__)) ;
  64#line 488
  65extern  __attribute__((__nothrow__)) void free(void *__ptr ) ;
  66#line 32 "libacc.c"
  67void __utac__exception__cf_handler_set(void *exception , int (*cflow_func)(int  ,
  68                                                                           int  ) ,
  69                                       int val ) 
  70{ struct __UTAC__EXCEPTION *excep ;
  71  struct __UTAC__CFLOW_FUNC *cf ;
  72  void *tmp ;
  73  unsigned long __cil_tmp7 ;
  74  unsigned long __cil_tmp8 ;
  75  unsigned long __cil_tmp9 ;
  76  unsigned long __cil_tmp10 ;
  77  unsigned long __cil_tmp11 ;
  78  unsigned long __cil_tmp12 ;
  79  unsigned long __cil_tmp13 ;
  80  unsigned long __cil_tmp14 ;
  81  int (**mem_15)(int  , int  ) ;
  82  int *mem_16 ;
  83  struct __UTAC__CFLOW_FUNC **mem_17 ;
  84  struct __UTAC__CFLOW_FUNC **mem_18 ;
  85  struct __UTAC__CFLOW_FUNC **mem_19 ;
  86
  87  {
  88  {
  89#line 33
  90  excep = (struct __UTAC__EXCEPTION *)exception;
  91#line 34
  92  tmp = malloc(24UL);
  93#line 34
  94  cf = (struct __UTAC__CFLOW_FUNC *)tmp;
  95#line 36
  96  mem_15 = (int (**)(int  , int  ))cf;
  97#line 36
  98  *mem_15 = cflow_func;
  99#line 37
 100  __cil_tmp7 = (unsigned long )cf;
 101#line 37
 102  __cil_tmp8 = __cil_tmp7 + 8;
 103#line 37
 104  mem_16 = (int *)__cil_tmp8;
 105#line 37
 106  *mem_16 = val;
 107#line 38
 108  __cil_tmp9 = (unsigned long )cf;
 109#line 38
 110  __cil_tmp10 = __cil_tmp9 + 16;
 111#line 38
 112  __cil_tmp11 = (unsigned long )excep;
 113#line 38
 114  __cil_tmp12 = __cil_tmp11 + 24;
 115#line 38
 116  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp10;
 117#line 38
 118  mem_18 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp12;
 119#line 38
 120  *mem_17 = *mem_18;
 121#line 39
 122  __cil_tmp13 = (unsigned long )excep;
 123#line 39
 124  __cil_tmp14 = __cil_tmp13 + 24;
 125#line 39
 126  mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 127#line 39
 128  *mem_19 = cf;
 129  }
 130#line 654 "libacc.c"
 131  return;
 132}
 133}
 134#line 44 "libacc.c"
 135void __utac__exception__cf_handler_free(void *exception ) 
 136{ struct __UTAC__EXCEPTION *excep ;
 137  struct __UTAC__CFLOW_FUNC *cf ;
 138  struct __UTAC__CFLOW_FUNC *tmp ;
 139  unsigned long __cil_tmp5 ;
 140  unsigned long __cil_tmp6 ;
 141  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 142  unsigned long __cil_tmp8 ;
 143  unsigned long __cil_tmp9 ;
 144  unsigned long __cil_tmp10 ;
 145  unsigned long __cil_tmp11 ;
 146  void *__cil_tmp12 ;
 147  unsigned long __cil_tmp13 ;
 148  unsigned long __cil_tmp14 ;
 149  struct __UTAC__CFLOW_FUNC **mem_15 ;
 150  struct __UTAC__CFLOW_FUNC **mem_16 ;
 151  struct __UTAC__CFLOW_FUNC **mem_17 ;
 152
 153  {
 154#line 45
 155  excep = (struct __UTAC__EXCEPTION *)exception;
 156#line 46
 157  __cil_tmp5 = (unsigned long )excep;
 158#line 46
 159  __cil_tmp6 = __cil_tmp5 + 24;
 160#line 46
 161  mem_15 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 162#line 46
 163  cf = *mem_15;
 164  {
 165#line 49
 166  while (1) {
 167    while_0_continue: /* CIL Label */ ;
 168    {
 169#line 49
 170    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 171#line 49
 172    __cil_tmp8 = (unsigned long )__cil_tmp7;
 173#line 49
 174    __cil_tmp9 = (unsigned long )cf;
 175#line 49
 176    if (__cil_tmp9 != __cil_tmp8) {
 177
 178    } else {
 179      goto while_0_break;
 180    }
 181    }
 182    {
 183#line 50
 184    tmp = cf;
 185#line 51
 186    __cil_tmp10 = (unsigned long )cf;
 187#line 51
 188    __cil_tmp11 = __cil_tmp10 + 16;
 189#line 51
 190    mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp11;
 191#line 51
 192    cf = *mem_16;
 193#line 52
 194    __cil_tmp12 = (void *)tmp;
 195#line 52
 196    free(__cil_tmp12);
 197    }
 198  }
 199  while_0_break: /* CIL Label */ ;
 200  }
 201#line 55
 202  __cil_tmp13 = (unsigned long )excep;
 203#line 55
 204  __cil_tmp14 = __cil_tmp13 + 24;
 205#line 55
 206  mem_17 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp14;
 207#line 55
 208  *mem_17 = (struct __UTAC__CFLOW_FUNC *)0;
 209#line 694 "libacc.c"
 210  return;
 211}
 212}
 213#line 59 "libacc.c"
 214void __utac__exception__cf_handler_reset(void *exception ) 
 215{ struct __UTAC__EXCEPTION *excep ;
 216  struct __UTAC__CFLOW_FUNC *cf ;
 217  unsigned long __cil_tmp5 ;
 218  unsigned long __cil_tmp6 ;
 219  struct __UTAC__CFLOW_FUNC *__cil_tmp7 ;
 220  unsigned long __cil_tmp8 ;
 221  unsigned long __cil_tmp9 ;
 222  int (*__cil_tmp10)(int  , int  ) ;
 223  unsigned long __cil_tmp11 ;
 224  unsigned long __cil_tmp12 ;
 225  int __cil_tmp13 ;
 226  unsigned long __cil_tmp14 ;
 227  unsigned long __cil_tmp15 ;
 228  struct __UTAC__CFLOW_FUNC **mem_16 ;
 229  int (**mem_17)(int  , int  ) ;
 230  int *mem_18 ;
 231  struct __UTAC__CFLOW_FUNC **mem_19 ;
 232
 233  {
 234#line 60
 235  excep = (struct __UTAC__EXCEPTION *)exception;
 236#line 61
 237  __cil_tmp5 = (unsigned long )excep;
 238#line 61
 239  __cil_tmp6 = __cil_tmp5 + 24;
 240#line 61
 241  mem_16 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp6;
 242#line 61
 243  cf = *mem_16;
 244  {
 245#line 64
 246  while (1) {
 247    while_1_continue: /* CIL Label */ ;
 248    {
 249#line 64
 250    __cil_tmp7 = (struct __UTAC__CFLOW_FUNC *)0;
 251#line 64
 252    __cil_tmp8 = (unsigned long )__cil_tmp7;
 253#line 64
 254    __cil_tmp9 = (unsigned long )cf;
 255#line 64
 256    if (__cil_tmp9 != __cil_tmp8) {
 257
 258    } else {
 259      goto while_1_break;
 260    }
 261    }
 262    {
 263#line 65
 264    mem_17 = (int (**)(int  , int  ))cf;
 265#line 65
 266    __cil_tmp10 = *mem_17;
 267#line 65
 268    __cil_tmp11 = (unsigned long )cf;
 269#line 65
 270    __cil_tmp12 = __cil_tmp11 + 8;
 271#line 65
 272    mem_18 = (int *)__cil_tmp12;
 273#line 65
 274    __cil_tmp13 = *mem_18;
 275#line 65
 276    (*__cil_tmp10)(4, __cil_tmp13);
 277#line 66
 278    __cil_tmp14 = (unsigned long )cf;
 279#line 66
 280    __cil_tmp15 = __cil_tmp14 + 16;
 281#line 66
 282    mem_19 = (struct __UTAC__CFLOW_FUNC **)__cil_tmp15;
 283#line 66
 284    cf = *mem_19;
 285    }
 286  }
 287  while_1_break: /* CIL Label */ ;
 288  }
 289  {
 290#line 69
 291  __utac__exception__cf_handler_free(exception);
 292  }
 293#line 732 "libacc.c"
 294  return;
 295}
 296}
 297#line 80 "libacc.c"
 298void *__utac__error_stack_mgt(void *env , int mode , int count ) ;
 299#line 80 "libacc.c"
 300static struct __ACC__ERR *head  =    (struct __ACC__ERR *)0;
 301#line 79 "libacc.c"
 302void *__utac__error_stack_mgt(void *env , int mode , int count ) 
 303{ void *retValue_acc ;
 304  struct __ACC__ERR *new ;
 305  void *tmp ;
 306  struct __ACC__ERR *temp ;
 307  struct __ACC__ERR *next ;
 308  void *excep ;
 309  unsigned long __cil_tmp10 ;
 310  unsigned long __cil_tmp11 ;
 311  unsigned long __cil_tmp12 ;
 312  unsigned long __cil_tmp13 ;
 313  void *__cil_tmp14 ;
 314  unsigned long __cil_tmp15 ;
 315  unsigned long __cil_tmp16 ;
 316  void *__cil_tmp17 ;
 317  void **mem_18 ;
 318  struct __ACC__ERR **mem_19 ;
 319  struct __ACC__ERR **mem_20 ;
 320  void **mem_21 ;
 321  struct __ACC__ERR **mem_22 ;
 322  void **mem_23 ;
 323  void **mem_24 ;
 324
 325  {
 326#line 82 "libacc.c"
 327  if (count == 0) {
 328#line 758 "libacc.c"
 329    return (retValue_acc);
 330  } else {
 331
 332  }
 333#line 86 "libacc.c"
 334  if (mode == 0) {
 335    {
 336#line 87
 337    tmp = malloc(16UL);
 338#line 87
 339    new = (struct __ACC__ERR *)tmp;
 340#line 88
 341    mem_18 = (void **)new;
 342#line 88
 343    *mem_18 = env;
 344#line 89
 345    __cil_tmp10 = (unsigned long )new;
 346#line 89
 347    __cil_tmp11 = __cil_tmp10 + 8;
 348#line 89
 349    mem_19 = (struct __ACC__ERR **)__cil_tmp11;
 350#line 89
 351    *mem_19 = head;
 352#line 90
 353    head = new;
 354#line 776 "libacc.c"
 355    retValue_acc = (void *)new;
 356    }
 357#line 778
 358    return (retValue_acc);
 359  } else {
 360
 361  }
 362#line 94 "libacc.c"
 363  if (mode == 1) {
 364#line 95
 365    temp = head;
 366    {
 367#line 98
 368    while (1) {
 369      while_2_continue: /* CIL Label */ ;
 370#line 98
 371      if (count > 1) {
 372
 373      } else {
 374        goto while_2_break;
 375      }
 376      {
 377#line 99
 378      __cil_tmp12 = (unsigned long )temp;
 379#line 99
 380      __cil_tmp13 = __cil_tmp12 + 8;
 381#line 99
 382      mem_20 = (struct __ACC__ERR **)__cil_tmp13;
 383#line 99
 384      next = *mem_20;
 385#line 100
 386      mem_21 = (void **)temp;
 387#line 100
 388      excep = *mem_21;
 389#line 101
 390      __cil_tmp14 = (void *)temp;
 391#line 101
 392      free(__cil_tmp14);
 393#line 102
 394      __utac__exception__cf_handler_reset(excep);
 395#line 103
 396      temp = next;
 397#line 104
 398      count = count - 1;
 399      }
 400    }
 401    while_2_break: /* CIL Label */ ;
 402    }
 403    {
 404#line 107
 405    __cil_tmp15 = (unsigned long )temp;
 406#line 107
 407    __cil_tmp16 = __cil_tmp15 + 8;
 408#line 107
 409    mem_22 = (struct __ACC__ERR **)__cil_tmp16;
 410#line 107
 411    head = *mem_22;
 412#line 108
 413    mem_23 = (void **)temp;
 414#line 108
 415    excep = *mem_23;
 416#line 109
 417    __cil_tmp17 = (void *)temp;
 418#line 109
 419    free(__cil_tmp17);
 420#line 110
 421    __utac__exception__cf_handler_reset(excep);
 422#line 820 "libacc.c"
 423    retValue_acc = excep;
 424    }
 425#line 822
 426    return (retValue_acc);
 427  } else {
 428
 429  }
 430#line 114
 431  if (mode == 2) {
 432#line 118 "libacc.c"
 433    if (head) {
 434#line 831
 435      mem_24 = (void **)head;
 436#line 831
 437      retValue_acc = *mem_24;
 438#line 833
 439      return (retValue_acc);
 440    } else {
 441#line 837 "libacc.c"
 442      retValue_acc = (void *)0;
 443#line 839
 444      return (retValue_acc);
 445    }
 446  } else {
 447
 448  }
 449#line 846 "libacc.c"
 450  return (retValue_acc);
 451}
 452}
 453#line 122 "libacc.c"
 454void *__utac__get_this_arg(int i , struct JoinPoint *this ) 
 455{ void *retValue_acc ;
 456  unsigned long __cil_tmp4 ;
 457  unsigned long __cil_tmp5 ;
 458  int __cil_tmp6 ;
 459  int __cil_tmp7 ;
 460  unsigned long __cil_tmp8 ;
 461  unsigned long __cil_tmp9 ;
 462  void **__cil_tmp10 ;
 463  void **__cil_tmp11 ;
 464  int *mem_12 ;
 465  void ***mem_13 ;
 466
 467  {
 468#line 123
 469  if (i > 0) {
 470    {
 471#line 123
 472    __cil_tmp4 = (unsigned long )this;
 473#line 123
 474    __cil_tmp5 = __cil_tmp4 + 16;
 475#line 123
 476    mem_12 = (int *)__cil_tmp5;
 477#line 123
 478    __cil_tmp6 = *mem_12;
 479#line 123
 480    if (i <= __cil_tmp6) {
 481
 482    } else {
 483      {
 484#line 123
 485      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 486                    123U, "__utac__get_this_arg");
 487      }
 488    }
 489    }
 490  } else {
 491    {
 492#line 123
 493    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 494                  123U, "__utac__get_this_arg");
 495    }
 496  }
 497#line 870 "libacc.c"
 498  __cil_tmp7 = i - 1;
 499#line 870
 500  __cil_tmp8 = (unsigned long )this;
 501#line 870
 502  __cil_tmp9 = __cil_tmp8 + 8;
 503#line 870
 504  mem_13 = (void ***)__cil_tmp9;
 505#line 870
 506  __cil_tmp10 = *mem_13;
 507#line 870
 508  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 509#line 870
 510  retValue_acc = *__cil_tmp11;
 511#line 872
 512  return (retValue_acc);
 513#line 879
 514  return (retValue_acc);
 515}
 516}
 517#line 129 "libacc.c"
 518char const   *__utac__get_this_argtype(int i , struct JoinPoint *this ) 
 519{ char const   *retValue_acc ;
 520  unsigned long __cil_tmp4 ;
 521  unsigned long __cil_tmp5 ;
 522  int __cil_tmp6 ;
 523  int __cil_tmp7 ;
 524  unsigned long __cil_tmp8 ;
 525  unsigned long __cil_tmp9 ;
 526  char const   **__cil_tmp10 ;
 527  char const   **__cil_tmp11 ;
 528  int *mem_12 ;
 529  char const   ***mem_13 ;
 530
 531  {
 532#line 131
 533  if (i > 0) {
 534    {
 535#line 131
 536    __cil_tmp4 = (unsigned long )this;
 537#line 131
 538    __cil_tmp5 = __cil_tmp4 + 16;
 539#line 131
 540    mem_12 = (int *)__cil_tmp5;
 541#line 131
 542    __cil_tmp6 = *mem_12;
 543#line 131
 544    if (i <= __cil_tmp6) {
 545
 546    } else {
 547      {
 548#line 131
 549      __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 550                    131U, "__utac__get_this_argtype");
 551      }
 552    }
 553    }
 554  } else {
 555    {
 556#line 131
 557    __assert_fail("i > 0 && i <= this->argsCount", "libacc.c",
 558                  131U, "__utac__get_this_argtype");
 559    }
 560  }
 561#line 903 "libacc.c"
 562  __cil_tmp7 = i - 1;
 563#line 903
 564  __cil_tmp8 = (unsigned long )this;
 565#line 903
 566  __cil_tmp9 = __cil_tmp8 + 24;
 567#line 903
 568  mem_13 = (char const   ***)__cil_tmp9;
 569#line 903
 570  __cil_tmp10 = *mem_13;
 571#line 903
 572  __cil_tmp11 = __cil_tmp10 + __cil_tmp7;
 573#line 903
 574  retValue_acc = *__cil_tmp11;
 575#line 905
 576  return (retValue_acc);
 577#line 912
 578  return (retValue_acc);
 579}
 580}
 581#line 1 "featureselect.o"
 582#pragma merger(0,"featureselect.i","")
 583#line 8 "featureselect.h"
 584int select_one(void) ;
 585#line 10
 586void select_features(void) ;
 587#line 12
 588void select_helpers(void) ;
 589#line 14
 590int valid_product(void) ;
 591#line 8 "featureselect.c"
 592int select_one(void) 
 593{ int retValue_acc ;
 594  int choice = __VERIFIER_nondet_int();
 595
 596  {
 597#line 62 "featureselect.c"
 598  retValue_acc = choice;
 599#line 64
 600  return (retValue_acc);
 601#line 71
 602  return (retValue_acc);
 603}
 604}
 605#line 14 "featureselect.c"
 606void select_features(void) 
 607{ 
 608
 609  {
 610#line 93 "featureselect.c"
 611  return;
 612}
 613}
 614#line 20 "featureselect.c"
 615void select_helpers(void) 
 616{ 
 617
 618  {
 619#line 111 "featureselect.c"
 620  return;
 621}
 622}
 623#line 25 "featureselect.c"
 624int valid_product(void) 
 625{ int retValue_acc ;
 626
 627  {
 628#line 129 "featureselect.c"
 629  retValue_acc = 1;
 630#line 131
 631  return (retValue_acc);
 632#line 138
 633  return (retValue_acc);
 634}
 635}
 636#line 1 "scenario.o"
 637#pragma merger(0,"scenario.i","")
 638#line 5 "scenario.c"
 639void waterRise(void) ;
 640#line 7
 641#line 8
 642void changeMethaneLevel(void) ;
 643#line 12
 644void stopSystem(void) ;
 645#line 14
 646void timeShift(void) ;
 647#line 16
 648void cleanup(void) ;
 649#line 1 "scenario.c"
 650void test(void) 
 651{ int splverifierCounter ;
 652  int tmp ;
 653  int tmp___0 ;
 654  int tmp___1 ;
 655  int tmp___2 ;
 656
 657  {
 658#line 2
 659  splverifierCounter = 0;
 660  {
 661#line 3
 662  while (1) {
 663    while_3_continue: /* CIL Label */ ;
 664#line 3
 665    if (splverifierCounter < 4) {
 666
 667    } else {
 668      goto while_3_break;
 669    }
 670    {
 671#line 7
 672    tmp = __VERIFIER_nondet_int();
 673    }
 674#line 7
 675    if (tmp) {
 676      {
 677#line 5
 678      waterRise();
 679      }
 680    } else {
 681
 682    }
 683    {
 684#line 7
 685    tmp___0 = __VERIFIER_nondet_int();
 686    }
 687#line 7
 688    if (tmp___0) {
 689      {
 690#line 8
 691      changeMethaneLevel();
 692      }
 693    } else {
 694
 695    }
 696    {
 697#line 10
 698    tmp___2 = __VERIFIER_nondet_int();
 699    }
 700#line 10
 701    if (tmp___2) {
 702
 703    } else {
 704      {
 705#line 12
 706      tmp___1 = __VERIFIER_nondet_int();
 707      }
 708#line 12
 709      if (tmp___1) {
 710        {
 711#line 12
 712        stopSystem();
 713        }
 714      } else {
 715
 716      }
 717    }
 718    {
 719#line 14
 720    timeShift();
 721    }
 722  }
 723  while_3_break: /* CIL Label */ ;
 724  }
 725  {
 726#line 16
 727  cleanup();
 728  }
 729#line 76 "scenario.c"
 730  return;
 731}
 732}
 733#line 1 "MinePump.o"
 734#pragma merger(0,"MinePump.i","")
 735#line 4 "Environment.h"
 736void lowerWaterLevel(void) ;
 737#line 10
 738int isMethaneLevelCritical(void) ;
 739#line 15
 740void printEnvironment(void) ;
 741#line 6 "MinePump.h"
 742void activatePump(void) ;
 743#line 8
 744void deactivatePump(void) ;
 745#line 10
 746int isPumpRunning(void) ;
 747#line 13
 748void printPump(void) ;
 749#line 7 "MinePump.c"
 750int pumpRunning  =    0;
 751#line 9 "MinePump.c"
 752int systemActive  =    1;
 753#line 10
 754void __utac_acc__Specification4_spec__1(void) ;
 755#line 16
 756void processEnvironment(void) ;
 757#line 12 "MinePump.c"
 758void timeShift(void) 
 759{ 
 760
 761  {
 762#line 15
 763  if (pumpRunning) {
 764    {
 765#line 16
 766    lowerWaterLevel();
 767    }
 768  } else {
 769
 770  }
 771#line 15
 772  if (systemActive) {
 773    {
 774#line 16
 775    processEnvironment();
 776    }
 777  } else {
 778
 779  }
 780  {
 781#line 97 "MinePump.c"
 782  __utac_acc__Specification4_spec__1();
 783  }
 784#line 103
 785  return;
 786}
 787}
 788#line 19 "MinePump.c"
 789void processEnvironment(void) 
 790{ 
 791
 792  {
 793#line 121 "MinePump.c"
 794  return;
 795}
 796}
 797#line 24 "MinePump.c"
 798void activatePump(void) 
 799{ 
 800
 801  {
 802#line 25
 803  pumpRunning = 1;
 804#line 141 "MinePump.c"
 805  return;
 806}
 807}
 808#line 29 "MinePump.c"
 809void deactivatePump(void) 
 810{ 
 811
 812  {
 813#line 30
 814  pumpRunning = 0;
 815#line 161 "MinePump.c"
 816  return;
 817}
 818}
 819#line 34 "MinePump.c"
 820int isMethaneAlarm(void) 
 821{ int retValue_acc ;
 822
 823  {
 824  {
 825#line 179 "MinePump.c"
 826  retValue_acc = isMethaneLevelCritical();
 827  }
 828#line 181
 829  return (retValue_acc);
 830#line 188
 831  return (retValue_acc);
 832}
 833}
 834#line 39 "MinePump.c"
 835int isPumpRunning(void) 
 836{ int retValue_acc ;
 837
 838  {
 839#line 210 "MinePump.c"
 840  retValue_acc = pumpRunning;
 841#line 212
 842  return (retValue_acc);
 843#line 219
 844  return (retValue_acc);
 845}
 846}
 847#line 45 "MinePump.c"
 848#line 44 "MinePump.c"
 849void printPump(void) 
 850{ 
 851
 852  {
 853  {
 854#line 45
 855  printf("Pump(System:");
 856  }
 857#line 46
 858  if (systemActive) {
 859    {
 860#line 47
 861    printf("On");
 862    }
 863  } else {
 864    {
 865#line 48
 866    printf("Off");
 867    }
 868  }
 869  {
 870#line 50
 871  printf(",Pump:");
 872  }
 873#line 51
 874  if (pumpRunning) {
 875    {
 876#line 52
 877    printf("On");
 878    }
 879  } else {
 880    {
 881#line 53
 882    printf("Off");
 883    }
 884  }
 885  {
 886#line 55
 887  printf(") ");
 888#line 56
 889  printEnvironment();
 890#line 57
 891  printf("\n");
 892  }
 893#line 259 "MinePump.c"
 894  return;
 895}
 896}
 897#line 59 "MinePump.c"
 898void stopSystem(void) 
 899{ 
 900
 901  {
 902#line 64
 903  if (pumpRunning) {
 904    {
 905#line 61
 906    deactivatePump();
 907    }
 908  } else {
 909
 910  }
 911#line 64
 912  systemActive = 0;
 913#line 284 "MinePump.c"
 914  return;
 915}
 916}
 917#line 1 "Environment.o"
 918#pragma merger(0,"Environment.i","")
 919#line 12 "Environment.h"
 920int getWaterLevel(void) ;
 921#line 9 "Environment.c"
 922int waterLevel  =    1;
 923#line 12 "Environment.c"
 924int methaneLevelCritical  =    0;
 925#line 15 "Environment.c"
 926void lowerWaterLevel(void) 
 927{ 
 928
 929  {
 930#line 19
 931  if (waterLevel > 0) {
 932#line 17
 933    waterLevel = waterLevel - 1;
 934  } else {
 935
 936  }
 937#line 81 "Environment.c"
 938  return;
 939}
 940}
 941#line 22 "Environment.c"
 942void waterRise(void) 
 943{ 
 944
 945  {
 946#line 26
 947  if (waterLevel < 2) {
 948#line 24
 949    waterLevel = waterLevel + 1;
 950  } else {
 951
 952  }
 953#line 104 "Environment.c"
 954  return;
 955}
 956}
 957#line 29 "Environment.c"
 958void changeMethaneLevel(void) 
 959{ 
 960
 961  {
 962#line 34
 963  if (methaneLevelCritical) {
 964#line 31
 965    methaneLevelCritical = 0;
 966  } else {
 967#line 33
 968    methaneLevelCritical = 1;
 969  }
 970#line 130 "Environment.c"
 971  return;
 972}
 973}
 974#line 38 "Environment.c"
 975int isMethaneLevelCritical(void) 
 976{ int retValue_acc ;
 977
 978  {
 979#line 148 "Environment.c"
 980  retValue_acc = methaneLevelCritical;
 981#line 150
 982  return (retValue_acc);
 983#line 157
 984  return (retValue_acc);
 985}
 986}
 987#line 44 "Environment.c"
 988void printEnvironment(void) 
 989{ 
 990
 991  {
 992  {
 993#line 45
 994  printf("Env(Water:%i", waterLevel);
 995#line 46
 996  printf(",Meth:");
 997  }
 998#line 47
 999  if (methaneLevelCritical) {
1000    {
1001#line 48
1002    printf("CRIT");
1003    }
1004  } else {
1005    {
1006#line 49
1007    printf("OK");
1008    }
1009  }
1010  {
1011#line 51
1012  printf(")");
1013  }
1014#line 189 "Environment.c"
1015  return;
1016}
1017}
1018#line 55 "Environment.c"
1019int getWaterLevel(void) 
1020{ int retValue_acc ;
1021
1022  {
1023#line 207 "Environment.c"
1024  retValue_acc = waterLevel;
1025#line 209
1026  return (retValue_acc);
1027#line 216
1028  return (retValue_acc);
1029}
1030}
1031#line 1 "Specification4_spec.o"
1032#pragma merger(0,"Specification4_spec.i","")
1033#line 11 "Specification4_spec.c"
1034void __utac_acc__Specification4_spec__1(void) 
1035{ int tmp ;
1036  int tmp___0 ;
1037
1038  {
1039  {
1040#line 17
1041  tmp = getWaterLevel();
1042  }
1043#line 17
1044  if (tmp == 0) {
1045    {
1046#line 17
1047    tmp___0 = isPumpRunning();
1048    }
1049#line 17
1050    if (tmp___0) {
1051      {
1052#line 14
1053      __automaton_fail();
1054      }
1055    } else {
1056
1057    }
1058  } else {
1059
1060  }
1061#line 14
1062  return;
1063}
1064}
1065#line 1 "Test.o"
1066#pragma merger(0,"Test.i","")
1067#line 8 "Test.c"
1068int cleanupTimeShifts  =    4;
1069#line 11 "Test.c"
1070#line 17 "Test.c"
1071void cleanup(void) 
1072{ int i ;
1073  int __cil_tmp2 ;
1074
1075  {
1076  {
1077#line 20
1078  timeShift();
1079#line 22
1080  i = 0;
1081  }
1082  {
1083#line 22
1084  while (1) {
1085    while_4_continue: /* CIL Label */ ;
1086    {
1087#line 22
1088    __cil_tmp2 = cleanupTimeShifts - 1;
1089#line 22
1090    if (i < __cil_tmp2) {
1091
1092    } else {
1093      goto while_4_break;
1094    }
1095    }
1096    {
1097#line 23
1098    timeShift();
1099#line 22
1100    i = i + 1;
1101    }
1102  }
1103  while_4_break: /* CIL Label */ ;
1104  }
1105#line 1111 "Test.c"
1106  return;
1107}
1108}
1109#line 56 "Test.c"
1110void Specification2(void) 
1111{ 
1112
1113  {
1114  {
1115#line 57
1116  timeShift();
1117#line 57
1118  printPump();
1119#line 58
1120  timeShift();
1121#line 58
1122  printPump();
1123#line 59
1124  timeShift();
1125#line 59
1126  printPump();
1127#line 60
1128  waterRise();
1129#line 60
1130  printPump();
1131#line 61
1132  timeShift();
1133#line 61
1134  printPump();
1135#line 62
1136  changeMethaneLevel();
1137#line 62
1138  printPump();
1139#line 63
1140  timeShift();
1141#line 63
1142  printPump();
1143#line 64
1144  cleanup();
1145  }
1146#line 1159 "Test.c"
1147  return;
1148}
1149}
1150#line 67 "Test.c"
1151void setup(void) 
1152{ 
1153
1154  {
1155#line 1177 "Test.c"
1156  return;
1157}
1158}
1159#line 74 "Test.c"
1160void runTest(void) 
1161{ 
1162
1163  {
1164  {
1165#line 77
1166  test();
1167  }
1168#line 1197 "Test.c"
1169  return;
1170}
1171}
1172#line 82 "Test.c"
1173int main(void) 
1174{ int retValue_acc ;
1175  int tmp ;
1176
1177  {
1178  {
1179#line 83
1180  select_helpers();
1181#line 84
1182  select_features();
1183#line 85
1184  tmp = valid_product();
1185  }
1186#line 85
1187  if (tmp) {
1188    {
1189#line 86
1190    setup();
1191#line 87
1192    runTest();
1193    }
1194  } else {
1195
1196  }
1197#line 1226 "Test.c"
1198  retValue_acc = 0;
1199#line 1228
1200  return (retValue_acc);
1201#line 1235
1202  return (retValue_acc);
1203}
1204}